PHP grade_scale::fetch_all_global方法代码示例

 function definition_after_data()
 {
     global $CFG;
     $mform =& $this->_form;
     // first load proper scales
     if ($courseid = $mform->getElementValue('courseid')) {
         $options = array();
         if ($scales = grade_scale::fetch_all_local($courseid)) {
             $options[-1] = '--' . get_string('scalescustom');
             foreach ($scales as $scale) {
                 $options[$scale->id] = $scale->get_name();
             }
         }
         if ($scales = grade_scale::fetch_all_global()) {
             $options[-2] = '--' . get_string('scalesstandard');
             foreach ($scales as $scale) {
                 $options[$scale->id] = $scale->get_name();
             }
         }
         $scale_el =& $mform->getElement('scaleid');
         $scale_el->load($options);
     } else {
         $options = array();
         if ($scales = grade_scale::fetch_all_global()) {
             foreach ($scales as $scale) {
                 $options[$scale->id] = $scale->get_name();
             }
         }
         $scale_el =& $mform->getElement('scaleid');
         $scale_el->load($options);
     }
     if ($id = $mform->getElementValue('id')) {
         $outcome = grade_outcome::fetch(array('id' => $id));
         $itemcount = $outcome->get_item_uses_count();
         $coursecount = $outcome->get_course_uses_count();
         if ($itemcount) {
             $mform->hardFreeze('scaleid');
         }
         if (empty($courseid)) {
             $mform->hardFreeze('standard');
         } else {
             if (empty($outcome->courseid) and !has_capability('moodle/grade:manage', get_context_instance(CONTEXT_SYSTEM))) {
                 $mform->hardFreeze('standard');
             } else {
                 if ($coursecount and empty($outcome->courseid)) {
                     $mform->hardFreeze('standard');
                 }
             }
         }
     } else {
         if (empty($courseid) or !has_capability('moodle/grade:manage', get_context_instance(CONTEXT_SYSTEM))) {
             $mform->hardFreeze('standard');
         }
     }
 }

 function definition()
 {
     global $COURSE, $CFG, $DB;
     $mform =& $this->_form;
     $item = $this->_customdata['current'];
     /// visible elements
     $mform->addElement('header', 'general', get_string('gradeitem', 'grades'));
     $mform->addElement('text', 'itemname', get_string('itemname', 'grades'));
     $mform->addElement('text', 'iteminfo', get_string('iteminfo', 'grades'));
     $mform->setHelpButton('iteminfo', array('iteminfo', get_string('iteminfo', 'grades'), 'grade'), true);
     $mform->addElement('text', 'idnumber', get_string('idnumbermod'));
     $mform->setHelpButton('idnumber', array('idnumber', get_string('idnumber', 'grades'), 'grade'), true);
     $options = array(GRADE_TYPE_NONE => get_string('typenone', 'grades'), GRADE_TYPE_VALUE => get_string('typevalue', 'grades'), GRADE_TYPE_SCALE => get_string('typescale', 'grades'), GRADE_TYPE_TEXT => get_string('typetext', 'grades'));
     $mform->addElement('select', 'gradetype', get_string('gradetype', 'grades'), $options);
     $mform->setHelpButton('gradetype', array('gradetype', get_string('gradetype', 'grades'), 'grade'), true);
     $mform->setDefault('gradetype', GRADE_TYPE_VALUE);
     //$mform->addElement('text', 'calculation', get_string('calculation', 'grades'));
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $options = array(0 => get_string('usenoscale', 'grades'));
     if ($scales = grade_scale::fetch_all_local($COURSE->id)) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     if ($scales = grade_scale::fetch_all_global()) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     // ugly BC hack - it was possbile to use custom scale from other courses :-(
     if (!empty($item->scaleid) and !isset($options[$item->scaleid])) {
         if ($scale = grade_scale::fetch(array('id' => $item->scaleid))) {
             $options[$scale->id] = $scale->get_name() . get_string('incorrectcustomscale', 'grades');
         }
     }
     $mform->addElement('select', 'scaleid', get_string('scale'), $options);
     $mform->setHelpButton('scaleid', array('scaleid', get_string('scaleid', 'grades'), 'grade'), true);
     $mform->disabledIf('scaleid', 'gradetype', 'noteq', GRADE_TYPE_SCALE);
     $mform->addElement('text', 'grademax', get_string('grademax', 'grades'));
     $mform->setHelpButton('grademax', array('grademax', get_string('grademax', 'grades'), 'grade'), true);
     $mform->disabledIf('grademax', 'gradetype', 'noteq', GRADE_TYPE_VALUE);
     $mform->addElement('text', 'grademin', get_string('grademin', 'grades'));
     $mform->setHelpButton('grademin', array('grademin', get_string('grademin', 'grades'), 'grade'), true);
     $mform->disabledIf('grademin', 'gradetype', 'noteq', GRADE_TYPE_VALUE);
     $mform->addElement('text', 'gradepass', get_string('gradepass', 'grades'));
     $mform->setHelpButton('gradepass', array('gradepass', get_string('gradepass', 'grades'), 'grade'), true);
     $mform->disabledIf('gradepass', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $mform->disabledIf('gradepass', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     $mform->addElement('text', 'multfactor', get_string('multfactor', 'grades'));
     $mform->setHelpButton('multfactor', array('multfactor', get_string('multfactor', 'grades'), 'grade'), true);
     $mform->setAdvanced('multfactor');
     $mform->disabledIf('multfactor', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $mform->disabledIf('multfactor', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     $mform->addElement('text', 'plusfactor', get_string('plusfactor', 'grades'));
     $mform->setHelpButton('plusfactor', array('plusfactor', get_string('plusfactor', 'grades'), 'grade'), true);
     $mform->setAdvanced('plusfactor');
     $mform->disabledIf('plusfactor', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $mform->disabledIf('plusfactor', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     /// grade display prefs
     $default_gradedisplaytype = grade_get_setting($COURSE->id, 'displaytype', $CFG->grade_displaytype);
     $options = array(GRADE_DISPLAY_TYPE_DEFAULT => get_string('default', 'grades'), GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'), GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'), GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades'), GRADE_DISPLAY_TYPE_REAL_PERCENTAGE => get_string('realpercentage', 'grades'), GRADE_DISPLAY_TYPE_REAL_LETTER => get_string('realletter', 'grades'), GRADE_DISPLAY_TYPE_LETTER_REAL => get_string('letterreal', 'grades'), GRADE_DISPLAY_TYPE_LETTER_PERCENTAGE => get_string('letterpercentage', 'grades'), GRADE_DISPLAY_TYPE_PERCENTAGE_LETTER => get_string('percentageletter', 'grades'), GRADE_DISPLAY_TYPE_PERCENTAGE_REAL => get_string('percentagereal', 'grades'));
     asort($options);
     foreach ($options as $key => $option) {
         if ($key == $default_gradedisplaytype) {
             $options[GRADE_DISPLAY_TYPE_DEFAULT] = get_string('defaultprev', 'grades', $option);
             break;
         }
     }
     $mform->addElement('select', 'display', get_string('gradedisplaytype', 'grades'), $options);
     $mform->setHelpButton('display', array('gradedisplaytype', get_string('gradedisplaytype', 'grades'), 'grade'), true);
     $default_gradedecimals = grade_get_setting($COURSE->id, 'decimalpoints', $CFG->grade_decimalpoints);
     $options = array(-1 => get_string('defaultprev', 'grades', $default_gradedecimals), 0 => 0, 1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5);
     $mform->addElement('select', 'decimals', get_string('decimalpoints', 'grades'), $options);
     $mform->setHelpButton('decimals', array('decimalpoints', get_string('decimalpoints', 'grades'), 'grade'), true);
     $mform->setDefault('decimals', -1);
     $mform->disabledIf('decimals', 'display', 'eq', GRADE_DISPLAY_TYPE_LETTER);
     if ($default_gradedisplaytype == GRADE_DISPLAY_TYPE_LETTER) {
         $mform->disabledIf('decimals', 'display', "eq", GRADE_DISPLAY_TYPE_DEFAULT);
     }
     /// hiding
     // advcheckbox is not compatible with disabledIf!
     $mform->addElement('checkbox', 'hidden', get_string('hidden', 'grades'));
     $mform->setHelpButton('hidden', array('hidden', get_string('hidden', 'grades'), 'grade'));
     $mform->addElement('date_time_selector', 'hiddenuntil', get_string('hiddenuntil', 'grades'), array('optional' => true));
     $mform->setHelpButton('hiddenuntil', array('hiddenuntil', get_string('hiddenuntil', 'grades'), 'grade'));
     $mform->disabledIf('hidden', 'hiddenuntil[off]', 'notchecked');
     /// locking
     $mform->addElement('advcheckbox', 'locked', get_string('locked', 'grades'));
     $mform->setHelpButton('locked', array('locked', get_string('locked', 'grades'), 'grade'));
     $mform->addElement('date_time_selector', 'locktime', get_string('locktime', 'grades'), array('optional' => true));
     $mform->setHelpButton('locktime', array('lockedafter', get_string('locktime', 'grades'), 'grade'));
     $mform->disabledIf('locktime', 'gradetype', 'eq', GRADE_TYPE_NONE);
     /// parent category related settings
     $mform->addElement('header', 'headerparent', get_string('parentcategory', 'grades'));
     $options = array();
     $coefstring = '';
     $categories = grade_category::fetch_all(array('courseid' => $COURSE->id));
     foreach ($categories as $cat) {
         $cat->apply_forced_settings();
//.........这里部分代码省略.........

function referentiel_print_scales($course, $cm, $context, $roles)
{
    global $DB;
    global $OUTPUT;
    global $CFG;
    $strscale = get_string('scale');
    $strstandardscale = get_string('scalesstandard');
    $strcustomscales = get_string('scalescustom');
    $srtcreatenewscale = get_string('scalescustomcreate');
    $strname = get_string('name');
    $strselect = get_string('select');
    $strused = get_string('scaleused', 'referentiel');
    $table = new html_table();
    $table2 = new html_table();
    $heading = '';
    if ($course->id and $scales = grade_scale::fetch_all_local($course->id)) {
        $heading = $strcustomscales;
        $data = array();
        foreach ($scales as $scale) {
            $line = array();
            $line[] = format_string($scale->name) . '<div class="scale_options">' . str_replace(",", ", ", $scale->scale) . '</div>';
            $used = $scale->is_used();
            $line[] = $used ? get_string('yes') : get_string('no');
            $menu = "";
            if (has_capability('mod/referentiel:writereferentiel', $context)) {
                $menu .= '<a href="' . $CFG->wwwroot . '/mod/referentiel/bareme.php?id=' . $cm->id . '&amp;scaleid=' . $scale->id . '&amp;mode=editbareme&amp;sesskey=' . sesskey() . '"><img src="' . $OUTPUT->pix_url('square_small', 'referentiel') . '" alt="' . get_string('select') . '" title="' . get_string('select') . '" /></a>';
            }
            $line[] = $menu;
            $data[] = $line;
        }
        $table->head = array($strscale, $strused, $strselect);
        $table->size = array('60%', '30%', '10%');
        $table->align = array('left', 'center', 'center');
        $table->attributes['class'] = 'scaletable localscales generaltable';
        $table->data = $data;
        //print_grade_page_head($courseid, 'scale', 'scale', get_string('coursescales', 'grades'));
        echo $OUTPUT->heading($strcustomscales . ' ' . $OUTPUT->help_icon('scalelocalh', 'referentiel'), 3, 'main');
        echo html_writer::table($table);
    } else {
        echo '<div align="center">' . get_string('no_custom_scale', 'referentiel') . '<br />' . "\n";
        if ($roles->is_admin) {
            $link = new moodle_url('/grade/edit/scale/index.php', NULL);
        } else {
            if ($roles->is_teacher) {
                $link = new moodle_url('/grade/edit/scale/index.php?id=' . $course->id, NULL);
            } else {
                $link = '';
            }
        }
        if ($link) {
            echo '<a href="' . $link . '">' . get_string('create_a_scale', 'referentiel') . '</a>' . "\n";
        }
        echo '</div>' . "\n";
    }
    if ($scales = grade_scale::fetch_all_global()) {
        $heading = $strstandardscale;
        $data = array();
        foreach ($scales as $scale) {
            $line = array();
            $line[] = format_string($scale->name) . '<div class="scale_options">' . str_replace(",", ", ", $scale->scale) . '</div>';
            $used = $scale->is_used();
            $line[] = $used ? get_string('yes') : get_string('no');
            $menu = "";
            /*
                    if (has_capability('mod/referentiel:writereferentiel', $context)) {
                        $menu.= '<a href="'.$CFG->wwwroot.'/mod/referentiel/bareme.php?id='.$cm->id.'&amp;scaleid='.$scale->id.'&amp;mode=editbareme&amp;sesskey='.sesskey().'"><img src="'.$OUTPUT->pix_url('square_small','referentiel').'" alt="'.get_string('select').'" title="'.get_string('select').'" /></a>';
                    }
            */
            $line[] = $menu;
            $data[] = $line;
        }
        $table2->head = array($strscale, $strused, $strselect);
        $table->attributes['class'] = 'scaletable globalscales generaltable';
        $table2->size = array('60%', '30%', '10%');
        $table2->align = array('left', 'center', 'center');
        $table2->data = $data;
        echo $OUTPUT->heading($strstandardscale . ' ' . $OUTPUT->help_icon('scaleglobalh', 'referentiel'), 3, 'main');
        echo html_writer::table($table2);
    } else {
        echo '<div align="center">' . get_string('no_global_scale', 'referentiel') . "\n";
        if ($roles->is_admin) {
            $link = new moodle_url('/grade/edit/scale/index.php', NULL);
            echo '<br /><a href="' . $link . '">' . get_string('create_global_scale', 'referentiel') . '</a>' . "\n";
        }
        echo '</div>' . "\n";
    }
}

        $line[] = $used ? get_string('yes') : get_string('no');
        $buttons = "";
        $buttons .= grade_button('edit', $courseid, $scale);
        if (!$used) {
            $buttons .= grade_button('delete', $courseid, $scale);
        }
        $line[] = $buttons;
        $data[] = $line;
    }
    $table->head = array($strscale, $strused, $stredit);
    $table->size = array('70%', '20%', '10%');
    $table->align = array('left', 'center', 'center');
    $table->attributes['class'] = 'scaletable localscales generaltable';
    $table->data = $data;
}
if ($scales = grade_scale::fetch_all_global()) {
    $heading = $strstandardscale;
    $data = array();
    foreach ($scales as $scale) {
        $line = array();
        $line[] = format_string($scale->name) . '<div class="scale_options">' . str_replace(",", ", ", $scale->scale) . '</div>';
        $used = $scale->is_used();
        $line[] = $used ? get_string('yes') : get_string('no');
        $buttons = "";
        if (has_capability('moodle/course:managescales', get_context_instance(CONTEXT_SYSTEM))) {
            $buttons .= grade_button('edit', $courseid, $scale);
        }
        if (!$used and has_capability('moodle/course:managescales', get_context_instance(CONTEXT_SYSTEM))) {
            $buttons .= grade_button('delete', $courseid, $scale);
        }
        $line[] = $buttons;

 function definition()
 {
     global $CFG, $COURSE, $DB, $OUTPUT;
     $mform =& $this->_form;
     $category = $this->_customdata['current'];
     $this->aggregation_options = grade_helper::get_aggregation_strings();
     // visible elements
     $mform->addElement('header', 'headercategory', get_string('gradecategory', 'grades'));
     $mform->addElement('text', 'fullname', get_string('categoryname', 'grades'));
     $mform->setType('fullname', PARAM_TEXT);
     $mform->addRule('fullname', null, 'required', null, 'client');
     $mform->addElement('select', 'aggregation', get_string('aggregation', 'grades'), $this->aggregation_options);
     $mform->addHelpButton('aggregation', 'aggregation', 'grades');
     if ((int) $CFG->grade_aggregation_flag & 2) {
         $mform->setAdvanced('aggregation');
     }
     $mform->addElement('checkbox', 'aggregateonlygraded', get_string('aggregateonlygraded', 'grades'));
     $mform->addHelpButton('aggregateonlygraded', 'aggregateonlygraded', 'grades');
     if ((int) $CFG->grade_aggregateonlygraded_flag & 2) {
         $mform->setAdvanced('aggregateonlygraded');
     }
     if (empty($CFG->enableoutcomes)) {
         $mform->addElement('hidden', 'aggregateoutcomes');
         $mform->setType('aggregateoutcomes', PARAM_INT);
     } else {
         $mform->addElement('checkbox', 'aggregateoutcomes', get_string('aggregateoutcomes', 'grades'));
         $mform->addHelpButton('aggregateoutcomes', 'aggregateoutcomes', 'grades');
         if ((int) $CFG->grade_aggregateoutcomes_flag & 2) {
             $mform->setAdvanced('aggregateoutcomes');
         }
     }
     $mform->addElement('text', 'keephigh', get_string('keephigh', 'grades'), 'size="3"');
     $mform->setType('keephigh', PARAM_INT);
     $mform->addHelpButton('keephigh', 'keephigh', 'grades');
     if ((int) $CFG->grade_keephigh_flag & 2) {
         $mform->setAdvanced('keephigh');
     }
     $mform->addElement('text', 'droplow', get_string('droplow', 'grades'), 'size="3"');
     $mform->setType('droplow', PARAM_INT);
     $mform->addHelpButton('droplow', 'droplow', 'grades');
     $mform->disabledIf('droplow', 'keephigh', 'noteq', 0);
     if ((int) $CFG->grade_droplow_flag & 2) {
         $mform->setAdvanced('droplow');
     }
     $mform->disabledIf('keephigh', 'droplow', 'noteq', 0);
     $mform->disabledIf('droplow', 'keephigh', 'noteq', 0);
     // Grade item settings
     // Displayed as Category total to avoid confusion between grade items requiring marking and category totals
     $mform->addElement('header', 'general', get_string('categorytotal', 'grades'));
     $mform->addElement('text', 'grade_item_itemname', get_string('categorytotalname', 'grades'));
     $mform->setType('grade_item_itemname', PARAM_TEXT);
     $mform->setAdvanced('grade_item_itemname');
     $mform->addElement('text', 'grade_item_iteminfo', get_string('iteminfo', 'grades'));
     $mform->addHelpButton('grade_item_iteminfo', 'iteminfo', 'grades');
     $mform->setType('grade_item_iteminfo', PARAM_TEXT);
     $mform->addElement('text', 'grade_item_idnumber', get_string('idnumbermod'));
     $mform->addHelpButton('grade_item_idnumber', 'idnumbermod');
     $mform->setType('grade_item_idnumber', PARAM_RAW);
     if (!empty($category->id)) {
         $gradecategory = grade_category::fetch(array('id' => $category->id));
         $gradeitem = $gradecategory->load_grade_item();
         // If grades exist set a message so the user knows why they can not alter the grade type or scale.
         // We could never change the grade type for external items, so only need to show this for manual grade items.
         if ($gradeitem->has_overridden_grades()) {
             // Set a message so the user knows why the can not alter the grade type or scale.
             if ($gradeitem->gradetype == GRADE_TYPE_SCALE) {
                 $gradesexistmsg = get_string('modgradecategorycantchangegradetyporscalemsg', 'grades');
             } else {
                 $gradesexistmsg = get_string('modgradecategorycantchangegradetypemsg', 'grades');
             }
             $notification = new \core\output\notification($gradesexistmsg, \core\output\notification::NOTIFY_INFO);
             $notification->set_show_closebutton(false);
             $mform->addElement('static', 'gradesexistmsg', '', $OUTPUT->render($notification));
         }
     }
     $options = array(GRADE_TYPE_NONE => get_string('typenone', 'grades'), GRADE_TYPE_VALUE => get_string('typevalue', 'grades'), GRADE_TYPE_SCALE => get_string('typescale', 'grades'), GRADE_TYPE_TEXT => get_string('typetext', 'grades'));
     $mform->addElement('select', 'grade_item_gradetype', get_string('gradetype', 'grades'), $options);
     $mform->addHelpButton('grade_item_gradetype', 'gradetype', 'grades');
     $mform->setDefault('grade_item_gradetype', GRADE_TYPE_VALUE);
     $mform->disabledIf('grade_item_gradetype', 'aggregation', 'eq', GRADE_AGGREGATE_SUM);
     //$mform->addElement('text', 'calculation', get_string('calculation', 'grades'));
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $options = array(0 => get_string('usenoscale', 'grades'));
     if ($scales = grade_scale::fetch_all_local($COURSE->id)) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     if ($scales = grade_scale::fetch_all_global()) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     // ugly BC hack - it was possible to use custom scale from other courses :-(
     if (!empty($category->grade_item_scaleid) and !isset($options[$category->grade_item_scaleid])) {
         if ($scale = grade_scale::fetch(array('id' => $category->grade_item_scaleid))) {
             $options[$scale->id] = $scale->get_name() . ' ' . get_string('incorrectcustomscale', 'grades');
         }
     }
//.........这里部分代码省略.........

 function definition()
 {
     global $CFG, $COURSE, $DB;
     $mform =& $this->_form;
     $category = $this->_customdata['current'];
     $this->aggregation_options = array(GRADE_AGGREGATE_MEAN => get_string('aggregatemean', 'grades'), GRADE_AGGREGATE_WEIGHTED_MEAN => get_string('aggregateweightedmean', 'grades'), GRADE_AGGREGATE_WEIGHTED_MEAN2 => get_string('aggregateweightedmean2', 'grades'), GRADE_AGGREGATE_EXTRACREDIT_MEAN => get_string('aggregateextracreditmean', 'grades'), GRADE_AGGREGATE_MEDIAN => get_string('aggregatemedian', 'grades'), GRADE_AGGREGATE_MIN => get_string('aggregatemin', 'grades'), GRADE_AGGREGATE_MAX => get_string('aggregatemax', 'grades'), GRADE_AGGREGATE_MODE => get_string('aggregatemode', 'grades'), GRADE_AGGREGATE_SUM => get_string('aggregatesum', 'grades'));
     // visible elements
     $mform->addElement('header', 'headercategory', get_string('gradecategory', 'grades'));
     $mform->addElement('text', 'fullname', get_string('categoryname', 'grades'));
     $mform->addRule('fullname', null, 'required', null, 'client');
     $mform->addElement('select', 'aggregation', get_string('aggregation', 'grades'), $this->aggregation_options);
     $mform->addHelpButton('aggregation', 'aggregation', 'grades');
     if ((int) $CFG->grade_aggregation_flag & 2) {
         $mform->setAdvanced('aggregation');
     }
     $mform->addElement('checkbox', 'aggregateonlygraded', get_string('aggregateonlygraded', 'grades'));
     $mform->addHelpButton('aggregateonlygraded', 'aggregateonlygraded', 'grades');
     $mform->disabledIf('aggregateonlygraded', 'aggregation', 'eq', GRADE_AGGREGATE_SUM);
     if ((int) $CFG->grade_aggregateonlygraded_flag & 2) {
         $mform->setAdvanced('aggregateonlygraded');
     }
     if (empty($CFG->enableoutcomes)) {
         $mform->addElement('hidden', 'aggregateoutcomes');
         $mform->setType('aggregateoutcomes', PARAM_INT);
     } else {
         $mform->addElement('checkbox', 'aggregateoutcomes', get_string('aggregateoutcomes', 'grades'));
         $mform->addHelpButton('aggregateoutcomes', 'aggregateoutcomes', 'grades');
         if ((int) $CFG->grade_aggregateoutcomes_flag & 2) {
             $mform->setAdvanced('aggregateoutcomes');
         }
     }
     $mform->addElement('advcheckbox', 'aggregatesubcats', get_string('aggregatesubcats', 'grades'));
     $mform->addHelpButton('aggregatesubcats', 'aggregatesubcats', 'grades');
     if ((int) $CFG->grade_aggregatesubcats_flag & 2) {
         $mform->setAdvanced('aggregatesubcats');
     }
     $options = array(0 => get_string('none'));
     for ($i = 1; $i <= 20; $i++) {
         $options[$i] = $i;
     }
     $mform->addElement('select', 'keephigh', get_string('keephigh', 'grades'), $options);
     $mform->addHelpButton('keephigh', 'keephigh', 'grades');
     if ((int) $CFG->grade_keephigh_flag & 2) {
         $mform->setAdvanced('keephigh');
     }
     $mform->addElement('select', 'droplow', get_string('droplow', 'grades'), $options);
     $mform->addHelpButton('droplow', 'droplow', 'grades');
     $mform->disabledIf('droplow', 'keephigh', 'noteq', 0);
     if ((int) $CFG->grade_droplow_flag & 2) {
         $mform->setAdvanced('droplow');
     }
     $mform->disabledIf('keephigh', 'droplow', 'noteq', 0);
     $mform->disabledIf('droplow', 'keephigh', 'noteq', 0);
     // Grade item settings
     // Displayed as Category total to avoid confusion between grade items requiring marking and category totals
     $mform->addElement('header', 'general', get_string('categorytotal', 'grades'));
     $mform->addElement('text', 'grade_item_itemname', get_string('categorytotalname', 'grades'));
     $mform->setAdvanced('grade_item_itemname');
     $mform->addElement('text', 'grade_item_iteminfo', get_string('iteminfo', 'grades'));
     $mform->addHelpButton('grade_item_iteminfo', 'iteminfo', 'grades');
     $mform->addElement('text', 'grade_item_idnumber', get_string('idnumbermod'));
     $mform->addHelpButton('grade_item_idnumber', 'idnumbermod');
     $options = array(GRADE_TYPE_NONE => get_string('typenone', 'grades'), GRADE_TYPE_VALUE => get_string('typevalue', 'grades'), GRADE_TYPE_SCALE => get_string('typescale', 'grades'), GRADE_TYPE_TEXT => get_string('typetext', 'grades'));
     $mform->addElement('select', 'grade_item_gradetype', get_string('gradetype', 'grades'), $options);
     $mform->addHelpButton('grade_item_gradetype', 'gradetype', 'grades');
     $mform->setDefault('grade_item_gradetype', GRADE_TYPE_VALUE);
     $mform->disabledIf('grade_item_gradetype', 'aggregation', 'eq', GRADE_AGGREGATE_SUM);
     //$mform->addElement('text', 'calculation', get_string('calculation', 'grades'));
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $options = array(0 => get_string('usenoscale', 'grades'));
     if ($scales = grade_scale::fetch_all_local($COURSE->id)) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     if ($scales = grade_scale::fetch_all_global()) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     // ugly BC hack - it was possible to use custom scale from other courses :-(
     if (!empty($category->grade_item_scaleid) and !isset($options[$category->grade_item_scaleid])) {
         if ($scale = grade_scale::fetch(array('id' => $category->grade_item_scaleid))) {
             $options[$scale->id] = $scale->get_name() . ' ' . get_string('incorrectcustomscale', 'grades');
         }
     }
     $mform->addElement('select', 'grade_item_scaleid', get_string('scale'), $options);
     $mform->addHelpButton('grade_item_scaleid', 'typescale', 'grades');
     $mform->disabledIf('grade_item_scaleid', 'grade_item_gradetype', 'noteq', GRADE_TYPE_SCALE);
     $mform->disabledIf('grade_item_scaleid', 'aggregation', 'eq', GRADE_AGGREGATE_SUM);
     $mform->addElement('text', 'grade_item_grademax', get_string('grademax', 'grades'));
     $mform->addHelpButton('grade_item_grademax', 'grademax', 'grades');
     $mform->disabledIf('grade_item_grademax', 'grade_item_gradetype', 'noteq', GRADE_TYPE_VALUE);
     $mform->disabledIf('grade_item_grademax', 'aggregation', 'eq', GRADE_AGGREGATE_SUM);
     $mform->addElement('text', 'grade_item_grademin', get_string('grademin', 'grades'));
     $mform->addHelpButton('grade_item_grademin', 'grademin', 'grades');
     $mform->disabledIf('grade_item_grademin', 'grade_item_gradetype', 'noteq', GRADE_TYPE_VALUE);
     $mform->disabledIf('grade_item_grademin', 'aggregation', 'eq', GRADE_AGGREGATE_SUM);
     $mform->addElement('text', 'grade_item_gradepass', get_string('gradepass', 'grades'));
//.........这里部分代码省略.........

            $outcome->insert();
        } else {
            if (isset($data->standard)) {
                $outcome->courseid = !empty($data->standard) ? null : $courseid;
            } else {
                unset($outcome->courseid);
                // keep previous
            }
            $outcome->update();
        }
        redirect($returnurl);
    }
}
if ($courseid) {
    print_grade_page_head($courseid, 'outcome', 'edit', $heading);
} else {
    require_once $CFG->libdir . '/adminlib.php';
    admin_externalpage_setup('outcomes');
    admin_externalpage_print_header();
}
if (!grade_scale::fetch_all_local($courseid) && !grade_scale::fetch_all_global()) {
    notice_yesno(get_string('noscales', 'grades'), $CFG->wwwroot . '/grade/edit/scale/edit.php?courseid=' . $courseid, $returnurl);
    print_footer($course);
    die;
}
$mform->display();
if ($courseid) {
    print_footer($course);
} else {
    admin_externalpage_print_footer();
}

 function definition()
 {
     global $COURSE, $CFG, $DB;
     $mform =& $this->_form;
     $item = $this->_customdata['current'];
     /// visible elements
     $mform->addElement('header', 'general', get_string('gradeitem', 'grades'));
     $mform->addElement('text', 'itemname', get_string('itemname', 'grades'));
     $mform->setType('itemname', PARAM_TEXT);
     $mform->addElement('text', 'iteminfo', get_string('iteminfo', 'grades'));
     $mform->addHelpButton('iteminfo', 'iteminfo', 'grades');
     $mform->setType('iteminfo', PARAM_TEXT);
     $mform->addElement('text', 'idnumber', get_string('idnumbermod'));
     $mform->addHelpButton('idnumber', 'idnumbermod');
     $mform->setType('idnumber', PARAM_RAW);
     if (!empty($item->id)) {
         $gradeitem = new grade_item(array('id' => $item->id, 'courseid' => $item->courseid));
         // If grades exist set a message so the user knows why they can not alter the grade type or scale.
         // We could never change the grade type for external items, so only need to show this for manual grade items.
         if ($gradeitem->has_grades() && !$gradeitem->is_external_item()) {
             // Set a message so the user knows why they can not alter the grade type or scale.
             if ($gradeitem->gradetype == GRADE_TYPE_SCALE) {
                 $gradesexistmsg = get_string('modgradecantchangegradetyporscalemsg', 'grades');
             } else {
                 $gradesexistmsg = get_string('modgradecantchangegradetypemsg', 'grades');
             }
             $gradesexisthtml = '<div class=\'alert\'>' . $gradesexistmsg . '</div>';
             $mform->addElement('static', 'gradesexistmsg', '', $gradesexisthtml);
         }
     }
     // Manual grade items cannot have grade type GRADE_TYPE_NONE.
     $options = array(GRADE_TYPE_VALUE => get_string('typevalue', 'grades'), GRADE_TYPE_SCALE => get_string('typescale', 'grades'), GRADE_TYPE_TEXT => get_string('typetext', 'grades'));
     $mform->addElement('select', 'gradetype', get_string('gradetype', 'grades'), $options);
     $mform->addHelpButton('gradetype', 'gradetype', 'grades');
     $mform->setDefault('gradetype', GRADE_TYPE_VALUE);
     //$mform->addElement('text', 'calculation', get_string('calculation', 'grades'));
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     //$mform->disabledIf('calculation', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $options = array(0 => get_string('usenoscale', 'grades'));
     if ($scales = grade_scale::fetch_all_local($COURSE->id)) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     if ($scales = grade_scale::fetch_all_global()) {
         foreach ($scales as $scale) {
             $options[$scale->id] = $scale->get_name();
         }
     }
     // ugly BC hack - it was possible to use custom scale from other courses :-(
     if (!empty($item->scaleid) and !isset($options[$item->scaleid])) {
         if ($scale = grade_scale::fetch(array('id' => $item->scaleid))) {
             $options[$scale->id] = $scale->get_name() . get_string('incorrectcustomscale', 'grades');
         }
     }
     $mform->addElement('select', 'scaleid', get_string('scale'), $options);
     $mform->addHelpButton('scaleid', 'typescale', 'grades');
     $mform->disabledIf('scaleid', 'gradetype', 'noteq', GRADE_TYPE_SCALE);
     $choices = array();
     $choices[''] = get_string('choose');
     $choices['no'] = get_string('no');
     $choices['yes'] = get_string('yes');
     $mform->addElement('select', 'rescalegrades', get_string('modgraderescalegrades', 'grades'), $choices);
     $mform->addHelpButton('rescalegrades', 'modgraderescalegrades', 'grades');
     $mform->disabledIf('rescalegrades', 'gradetype', 'noteq', GRADE_TYPE_VALUE);
     $mform->addElement('text', 'grademax', get_string('grademax', 'grades'));
     $mform->addHelpButton('grademax', 'grademax', 'grades');
     $mform->disabledIf('grademax', 'gradetype', 'noteq', GRADE_TYPE_VALUE);
     $mform->setType('grademax', PARAM_RAW);
     if ((bool) get_config('moodle', 'grade_report_showmin')) {
         $mform->addElement('text', 'grademin', get_string('grademin', 'grades'));
         $mform->addHelpButton('grademin', 'grademin', 'grades');
         $mform->disabledIf('grademin', 'gradetype', 'noteq', GRADE_TYPE_VALUE);
         $mform->setType('grademin', PARAM_RAW);
     }
     $mform->addElement('text', 'gradepass', get_string('gradepass', 'grades'));
     $mform->addHelpButton('gradepass', 'gradepass', 'grades');
     $mform->disabledIf('gradepass', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $mform->disabledIf('gradepass', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     $mform->setType('gradepass', PARAM_RAW);
     $mform->addElement('text', 'multfactor', get_string('multfactor', 'grades'));
     $mform->addHelpButton('multfactor', 'multfactor', 'grades');
     $mform->setAdvanced('multfactor');
     $mform->disabledIf('multfactor', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $mform->disabledIf('multfactor', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     $mform->setType('multfactor', PARAM_RAW);
     $mform->addElement('text', 'plusfactor', get_string('plusfactor', 'grades'));
     $mform->addHelpButton('plusfactor', 'plusfactor', 'grades');
     $mform->setAdvanced('plusfactor');
     $mform->disabledIf('plusfactor', 'gradetype', 'eq', GRADE_TYPE_NONE);
     $mform->disabledIf('plusfactor', 'gradetype', 'eq', GRADE_TYPE_TEXT);
     $mform->setType('plusfactor', PARAM_RAW);
     /// grade display prefs
     $default_gradedisplaytype = grade_get_setting($COURSE->id, 'displaytype', $CFG->grade_displaytype);
     $options = array(GRADE_DISPLAY_TYPE_DEFAULT => get_string('default', 'grades'), GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'), GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'), GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades'), GRADE_DISPLAY_TYPE_REAL_PERCENTAGE => get_string('realpercentage', 'grades'), GRADE_DISPLAY_TYPE_REAL_LETTER => get_string('realletter', 'grades'), GRADE_DISPLAY_TYPE_LETTER_REAL => get_string('letterreal', 'grades'), GRADE_DISPLAY_TYPE_LETTER_PERCENTAGE => get_string('letterpercentage', 'grades'), GRADE_DISPLAY_TYPE_PERCENTAGE_LETTER => get_string('percentageletter', 'grades'), GRADE_DISPLAY_TYPE_PERCENTAGE_REAL => get_string('percentagereal', 'grades'));
     asort($options);
     foreach ($options as $key => $option) {
         if ($key == $default_gradedisplaytype) {
             $options[GRADE_DISPLAY_TYPE_DEFAULT] = get_string('defaultprev', 'grades', $option);
             break;
//.........这里部分代码省略.........